Wakaflex is the premium lead-free flashing solution for modern construction needs. Made from an extruded polymer rubber called Polyisobutylene (PIB), Wakaflex has the unique ability to chemically bond to itself when overlapped, creating a continuous waterproof seal for joins and step flashings. No other flashing material available today can provide this level of protection at roof/wall joints.

Internally, Wakaflex contains an aluminium mesh that provides rigidity and a lasting memory when dressed to the roof surface. It features two butyl sealing strips running along both edges of the roll and a 3-piece HDPE protective backing. With a three-dimensional stretch (up to 50% in length and 15% in width), Wakaflex is designed to replace lead flashing in all its traditional applications and dresses down to any roofing material in a smooth, seamless finish. It complies with AS/NZS 2904:1995 Damp Proof Courses and Flashing and AS/NZS 4020:2005 Testing of products for use in contact with drinking water.

Features

• Chemically bonds on overlaps
• 2 butyl adhesive strips
• Reinforcing internal aluminium mesh